Parts request

[daddah12345]

Hi. I play each day but some of the requests I
get for parts say 2 days or 3 days ago but
I have been playing daily. Why does this happen

[nky1111]

these requests came when you were sleeping) then they got replaced by newer requests and thrown off the list, and then they come back later.

[olcastle]

I made some tests and the truth is the old requests disappear when the nbr got 20 parts.
They come back after reset if the nbr didn't make new request.